Cutting tool hole



FIG. 1 is a front perspective view of a cutting tool hole;

FIG. 2 is a side elevational view thereof, taken from the side opposite that illustrated in FIG. 1;

FIG. 3 is a side elevational view thereof, taken from the side illustrated in FIG. 2; and,

FIG. 4 is a close-up view thereof, taken from the side illustrated in FIG. 1.

In the above drawings, any broken line illustration is not part of the design sought to be patented. 

The ornamental design for a cutting tool hole, as shown and described. 